[llvm] r230058 - LoopRotate: When reconstructing loop simplify form don't split edges from indirectbrs.

[Andrew Trick]

Yes, you can merge it into 3.6.

Thanks,
Andy

> On Mar 9, 2015, at 12:13 PM, Joerg Sonnenberger <joerg at britannica.bec.de> wrote:
> 
> On Mon, Mar 09, 2015 at 11:42:11AM -0700, Tom Stellard wrote:
>> On Mon, Mar 09, 2015 at 07:36:59PM +0100, Joerg Sonnenberger wrote:
>>> On Fri, Feb 20, 2015 at 08:49:25PM -0000, Benjamin Kramer wrote:
>>>> Author: d0k
>>>> Date: Fri Feb 20 14:49:25 2015
>>>> New Revision: 230058
>>>> 
>>>> URL: http://llvm.org/viewvc/llvm-project?rev=230058&view=rev
>>>> Log:
>>>> LoopRotate: When reconstructing loop simplify form don't split edges from indirectbrs.
>>>> 
>>>> Yet another chapter in the endless story. While this looks like we leave
>>>> the loop in a non-canonical state this replicates the logic in
>>>> LoopSimplify so it doesn't diverge from the canonical form in any way.
>>> 
>>> Tom, can we merge this into 3.6?
>>> 
>> 
>> It's OK with me, but who is the code owner for this?
> 
> Not sure, either Andrew or Chris, I guess. Let's see who picks up first
> :)
> 
> Joerg

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